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You can contact me for the best price electronic components BOM IC MODULE Power Amplifier/Hybrid SS-120A

Manufacturer Product Number
SS-120A
Description

IC MODULE Power Amplifier/Hybrid SS-120A

Package Condition
Original
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Product Description

SS-120A is a solid state relay (SSR) widely used in power control and switching circuits. Unlike traditional mechanical relays, the SS-120A uses semiconductor components such as thyristors or MOSFETs for contactless electrical isolation and switching control. The device is suitable for AC load control and has the advantages of fast response speed, long life, and strong anti-vibration and interference resistance. SS-120A is commonly used in industrial automation, home appliance control, lighting systems, and various electrical equipment that requires contactless switches.
parameter
Rated load voltage: 24V AC~480V AC
Rated load current: 120A
Control voltage range: 3V DC~32V DC
Control current: typical value 10mA
Output type: AC zero-crossing solid state relay
Insulation method: photoelectric isolation
Operating temperature range: -20°C~+70°C
Mounting method: DIN rail mounting or screw fixing
Wiring method: input/output terminal connection
characteristic
The SS-120A solid state relay adopts advanced photoelectric isolation technology to ensure good electrical isolation performance between the input control end and the output load end, and the isolation voltage can reach thousands of volts. It integrates a zero crossing detection circuit, which can perform switching operations near the AC voltage crossing point, effectively reducing electromagnetic interference (EMI) at the moment of switching and improving system stability and safety.
With a load current capability of up to 120A, the relay can withstand large start-up current shocks and is suitable for the control of high-power loads such as heaters, motors, and high-power lighting equipment. At the same time, SS-120A has a wide control voltage range (3V~32V DC) and is compatible with a variety of control signal sources, such as PLCs, microcontrollers, timers, and various industrial control modules.
Due to its contactless design, SS-120A has no mechanical wear and no sparks during operation, greatly extending the service life and reducing the frequency of maintenance. In addition, the device has good vibration and shock resistance, making it suitable for long-term operation in harsh industrial environments.
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SS-120A is primarily used in industrial and commercial applications that require high reliability and long-life switch control. For example, in industrial automation systems, it can be used to control high-power equipment such as heaters, motors, and compressors; In construction and lighting systems, it can be used for dimming control, street light control and stage lighting systems; In household appliances, it can be used for smart rice cookers, induction cookers, and other devices that require precise control.
In addition, this relay is also widely used in temperature control systems, smart grids, automatic test equipment (ATE), medical equipment, and electronic control systems in various automated production lines to achieve safe and efficient remote control and automated operation.

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SS-120A

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You can contact me for the best price electronic components BOM IC MODULE Power Amplifier/Hybrid SS-120A

IC MODULE Power Amplifier/Hybrid SS-120A

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